What is atom?
Atom is the smallest particle of any thing. Atom is so small that a human eye can not see it. You can think of an atom like the building block of anything. Tiny tiny atoms join together and make bigger things such as rocks, mountains, water falls, air and even humans and animals all are made up of atoms.
To give you a more clear idea of what an atom is take this example, The small bricks that if joined together one on one makes great buildings, just like those bricks the atoms join together and create matter as you know matter can be anything.
Atom is the smallest particle of any thing. Atom is so small that a human eye can not see it. You can think of an atom like the building block of anything. Tiny tiny atoms join together and make bigger things such as rocks, mountains, water falls, air and even humans and animals all are made up of atoms.
To give you a more clear idea of what an atom is take this example, The small bricks that if joined together one on one makes great buildings, just like those bricks the atoms join together and create matter as you know matter can be anything.